CN219617273U

CN219617273U - CNC machining center with clean function

Info

Publication number: CN219617273U
Application number: CN202320862584.8U
Authority: CN
Inventors: 江喜允; 黄小四; 赖国平
Original assignee: Shenzhen Jujiang Technology Co ltd
Current assignee: Guangdong Jutuo Intelligent Equipment Co ltd
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-09-01
Anticipated expiration: 2033-04-18

Abstract

The utility model provides a CNC machining center with a cleaning function, and relates to the technical field of CNC equipment. According to the utility model, a worker opens the push-pull type protective door to place a workpiece to be machined on the machining table, then closes the push-pull type protective door, and machines the workpiece to be machined by starting the machining tool, after machining is completed, the worker opens the push-pull type protective door and takes out the formed part, and then starts the cleaning assembly to clean the inner bottom surface of the frame, so that the worker does not need to clean manually, the labor capacity of the worker is greatly reduced, and the working efficiency of the worker is increased.

Description

CNC machining center with clean function

Technical Field

The utility model relates to the technical field of CNC equipment, in particular to a CNC machining center with a cleaning function.

Background

The computerized numerical control machining center is one kind of automatic machining center with program control system. The control system can logically process a program defined by a control code or other symbolic instruction, and decode the program to operate the machine tool and machine the part. English is CNC for short. The existing CNC numerical control machining center cannot clean the bottom surface in the machine frame, so that a large amount of cooling liquid and metal scraps can be adhered to the bottom in the machine frame when the machining tool bit works, and in order not to influence the working environment, workers are required to manually clean the cooling liquid and the metal scraps, so that the labor capacity of the workers is increased, a large amount of time is consumed, and the working efficiency of the workers is reduced.

Disclosure of Invention

The utility model mainly aims to provide a CNC machining center with a cleaning function, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the CNC machining center with the cleaning function comprises a frame, wherein a machining table is fixedly installed at the inner bottom of the frame, a machining cutter is arranged at the inner top of the frame, and a push-pull protection door is arranged at one side of the frame;

and cleaning assemblies for cleaning the cooling liquid and the metal scraps at the bottom in the rack are arranged on two sides of the inner wall of the rack.

Preferably, the cleaning assembly comprises a mounting plate, the mounting plate is fixedly mounted on one side corresponding to the inner wall of the rack, a mounting groove is formed in the lower surface of the mounting plate, a sliding block is slidably arranged in the mounting groove, a mounting block is fixedly mounted on the lower surface of the sliding block, and a cleaning plate is movably arranged on the lower surface of the mounting block;

the screw rod is rotatably arranged between two sides of the inner wall of the mounting groove, the sliding block is arranged on one side of the screw rod body in a threaded mode, a motor is fixedly arranged on one side of the mounting plate, and one end of the screw rod penetrates through the mounting plate and is fixedly connected with the output shaft end of the motor.

Preferably, the lower surfaces of the two mounting blocks are provided with moving grooves, the moving blocks are arranged in the two moving grooves in a sliding manner, and the lower surfaces of the two moving blocks are fixedly connected with the corresponding cleaning plates respectively;

and a movable rod is fixedly arranged between two sides of the inner wall of the movable groove, the two movable blocks are respectively arranged on one side of the corresponding movable rod body in a sliding manner, and springs are sleeved on the other sides of the movable rod bodies.

Preferably, the two installation blocks are fixedly installed with a partition board on the side far away from each other, the two opposite sides of the partition board are rotatably provided with rotating rods, eccentric wheels are sleeved on the opposite sides of the two rotating rod bodies, and the sides far away from each other of the two rotating rod bodies respectively penetrate through the corresponding partition boards and are sleeved with gears;

racks are fixedly arranged on two sides of the inner wall of the rack, and the two gears are respectively meshed with the corresponding racks;

the upper surfaces of the two cleaning plates are fixedly provided with pushing plates at one side close to the corresponding eccentric wheels.

Preferably, two waste boxes are fixedly arranged on one side of the frame, which is close to the push-pull type protective door, and a plurality of water filtering holes are formed in the lower surfaces of the two waste boxes in a penetrating mode.

Preferably, two waste material boxes are all fixedly installed with the cylinder on one side far away from each other, and two output ends of the cylinder respectively penetrate through the corresponding waste material boxes and are fixedly installed with the extrusion plate.

(1) The staff is through opening push-pull protection door, will wait to treat the machined part and place on the processing bench, closes push-pull protection door afterwards, through starting the processing cutter, treat the machined part and process, after processing completion, the staff opens push-pull protection door and takes out the moulded part, and the staff starts the clearance subassembly afterwards, makes it clear up bottom surface in the frame, does not need the staff to clear up by hand, greatly reduced staff's amount of labour, increased staff's work efficiency.

(2) When the cleaning plate moves along the direction of the mounting groove, the rotating rod drives the eccentric wheel to rotate under the matching action of the gear and the rack, so that the surface of the eccentric wheel continuously pushes the pushing plate, and under the matching action of the eccentric wheel, the pushing plate and the spring, the cleaning plate can reciprocate along the direction of the moving groove, thereby increasing the friction force between the cleaning plate and the inner bottom surface of the frame during movement and enhancing the cleaning effect.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a CNC machining center with cleaning function according to the present utility model;

FIG. 2 is a schematic diagram of a front view of a CNC machining center with cleaning function according to the present utility model;

FIG. 3 is a schematic view of a cross-sectional structure of a CNC machining center with cleaning function shown in FIG. 2;

FIG. 4 is a schematic view showing a cross-sectional structure of the CNC machining center shown in FIG. 2 at B-B with cleaning function according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of the CNC machining center of fig. 4 with cleaning function.

In the figure: 1. a frame; 2. a processing table; 3. machining a cutter; 4. a push-pull type protective door; 5. cleaning the assembly; 501. a mounting plate; 5011. a mounting groove; 502. a slide block; 503. a mounting block; 504. a cleaning plate; 505. a screw rod; 506. a motor; 6. a moving groove; 601. a moving block; 602. a moving rod; 603. a spring; 7. a partition plate; 701. a rotating rod; 702. an eccentric wheel; 703. a gear; 8. a rack; 801. a push plate; 9. a waste bin; 901. a cylinder; 902. and extruding the plate.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-5, the embodiment of the utility model provides a CNC machining center with a cleaning function, which comprises a frame 1, wherein a machining table 2 is fixedly arranged at the inner bottom of the frame 1, a machining cutter 3 is arranged at the inner top of the frame 1, and a push-pull protection door 4 is arranged at one side of the frame 1;

the cleaning components 5 for cleaning the cooling liquid and the metal scraps at the bottom in the frame 1 are arranged on two sides of the inner wall of the frame 1.

The staff opens the push-pull type protective door 4 to place the workpiece to be machined on the machining table 2, then closes the push-pull type protective door 4, starts the machining tool 3 to machine the workpiece to be machined, after machining is completed, the staff opens the push-pull type protective door 4 and takes out the formed part, then starts the cleaning assembly 5 to clean the bottom surface in the frame 1, the staff is not required to clean manually, the labor capacity of the staff is greatly reduced, and the working efficiency of the staff is increased;

the cleaning assembly 5 comprises a mounting plate 501, wherein the mounting plate 501 is fixedly mounted on one side corresponding to the inner wall of the frame 1, a mounting groove 5011 is formed in the lower surface of the mounting plate 501, a sliding block 502 is slidably arranged in the mounting groove 5011, a mounting block 503 is fixedly mounted on the lower surface of the sliding block 502, and a cleaning plate 504 is movably arranged on the lower surface of the mounting block 503;

a screw rod 505 is rotatably arranged between two sides of the inner wall of the mounting groove 5011, a sliding block 502 is arranged on one side of a rod body of the screw rod 505 in a threaded mode, a motor 506 is fixedly arranged on one side of the mounting plate 501, and one end of the screw rod 505 penetrates through the mounting plate 501 and is fixedly connected with an output shaft end of the motor 506.

After the formed part is taken out by a worker, the motor 506 is started, the output shaft of the motor drives the screw rod 505 to rotate, and the rotating screw rod 505 drives the sliding block 502 and the cleaning plate 504 to move along the direction of the mounting groove 5011 in a threaded screwing mode, so that the cleaning plate 504 moves along the inner bottom of the frame 1 and cleans cooling water and metal chips adhered to the surface of the cleaning plate.

In another embodiment of the present utility model, the lower surfaces of the two mounting blocks 503 are provided with moving grooves 6, moving blocks 601 are slidably arranged in the two moving grooves 6, and the lower surfaces of the two moving blocks 601 are respectively fixedly connected with the corresponding cleaning plates 504;

a movable rod 602 is fixedly arranged between two sides of the inner wall of the two movable grooves 6, two movable blocks 601 are respectively arranged on one side of a corresponding movable rod 602 in a sliding manner, and springs 603 are respectively sleeved on the other sides of the two movable rods 602;

the partition plates 7 are fixedly installed on the sides, away from each other, of the two installation blocks 503, the rotating rods 701 are rotatably installed on the opposite sides of the two partition plates 7, eccentric wheels 702 are sleeved on the opposite sides of the rod bodies of the two rotating rods 701, and the sides, away from each other, of the rod bodies of the two rotating rods 701 respectively penetrate through the corresponding partition plates 7 and are sleeved with gears 703;

racks 8 are fixedly arranged on two sides of the inner wall of the frame 1, and two gears 703 are respectively meshed with the corresponding racks 8;

the push plates 801 are fixedly arranged on the upper surfaces of the two cleaning plates 504 at the sides close to the corresponding eccentric wheels 702.

While the cleaning plate 504 moves along the direction of the installation groove 5011, under the cooperation of the gear 703 and the rack 8, the rotating rod 701 drives the eccentric wheel 702 to rotate, so that the surface of the eccentric wheel 702 continuously pushes the push plate 801, and under the cooperation of the eccentric wheel 702, the push plate 801 and the spring 603, the cleaning plate 504 can reciprocate along the direction of the movement groove 6, thereby increasing the friction between the cleaning plate 504 and the inner bottom surface of the frame 1 during movement and enhancing the cleaning effect.

In another embodiment of the utility model, two waste boxes 9 are fixedly arranged on one side of the frame 1 close to the push-pull type protection door 4, and a plurality of water filtering holes are formed in the lower surfaces of the two waste boxes 9 in a penetrating manner.

Two waste cartridges 9 all fixed mounting have cylinder 901 on one side that keeps away from each other, and two cylinder 901 output passes corresponding waste cartridges 9 and fixed mounting respectively have stripper plate 902.

The cleaning plate 504 continuously moves and pushes cooling liquid and metal scraps into the scrap box 9, the cooling liquid flows to the outside of the scrap box 9 through the filtering water holes, scraps are conveniently collected by workers, the workers drive the extrusion plate 902 to move through the starting cylinder 901, the extrusion plate 902 extrudes the scraps, redundant cooling liquid in the scraps pile can be extruded, and the scrap box 9 is prevented from being filled with the cooling liquid, so that the practicability is improved.

This CNC machining center's theory of operation with clean function:

during the use, the staff is through opening push-pull protection door 4, will wait the machined part and place on processing bench 2, close push-pull protection door 4 afterwards, start processing cutter 3, wait the machined part and process, after processing is accomplished, the staff opens push-pull protection door 4 and take out the moulded part, the staff is taking out the moulded part back, start motor 506, make its output shaft drive lead screw 505 rotate, pivoted lead screw 505 drives slider 502 and cleaning plate 504 through the mode of screw precession and follow mounting groove 5011 direction and remove, thereby make cleaning plate 504 remove along the bottom in frame 1 and clean its surface sticky cooling water and metal chip, do not need the manual clearance of staff, staff's amount of labour has greatly reduced, staff's work efficiency has been increased.

It should be understood that the foregoing examples of the present utility model are merely illustrative of the present utility model and not limiting of the embodiments of the present utility model, and that various other changes and modifications can be made by those skilled in the art based on the above description, and it is not intended to be exhaustive of all of the embodiments, and all obvious changes and modifications that come within the scope of the utility model are defined by the following claims.

Claims

1. CNC machining center with clean function, including frame (1), its characterized in that: a processing table (2) is fixedly arranged at the inner bottom of the frame (1), a processing cutter (3) is arranged at the inner top of the frame (1), and a push-pull protection door (4) is arranged at one side of the frame (1);

cleaning assemblies (5) for cleaning cooling liquid and metal scraps at the bottom in the rack (1) are arranged on two sides of the inner wall of the rack (1);

the cleaning assembly (5) comprises a mounting plate (501), wherein the mounting plate (501) is fixedly arranged on one side corresponding to the inner wall of the frame (1), a mounting groove (5011) is formed in the lower surface of the mounting plate (501), a sliding block (502) is arranged in the mounting groove (5011) in a sliding mode, a mounting block (503) is fixedly arranged on the lower surface of the sliding block (502), and a cleaning plate (504) is movably arranged on the lower surface of the mounting block (503);

screw rod (505) is installed in the rotation between mounting groove (5011) inner wall both sides, slider (502) screw thread sets up in screw rod (505) shaft one side, mounting panel (501) one side fixed mounting has motor (506), screw rod (505) one end pass mounting panel (501) and with motor (506) output axle head fixed connection.

2. The CNC machining center having a cleaning function according to claim 1, wherein: a moving groove (6) is formed in the lower surfaces of the two mounting blocks (503), moving blocks (601) are slidably arranged in the two moving grooves (6), and the lower surfaces of the two moving blocks (601) are fixedly connected with corresponding cleaning plates (504) respectively;

a movable rod (602) is fixedly installed between two sides of the inner wall of the movable groove (6), two movable blocks (601) are respectively arranged on one side of a rod body of the corresponding movable rod (602) in a sliding mode, and springs (603) are respectively sleeved on the other side of the rod body of the movable rod (602).

3. The CNC machining center having a cleaning function according to claim 2, wherein: the two installation blocks (503) are fixedly provided with a baffle (7) on the side far away from each other, the opposite sides of the two baffle (7) are rotatably provided with rotating rods (701), the opposite sides of the two rotating rods (701) are sleeved with eccentric wheels (702), and the sides far away from each other of the two rotating rods (701) respectively penetrate through the corresponding baffle (7) and are sleeved with gears (703);

racks (8) are fixedly arranged on two sides of the inner wall of the frame (1), and the two gears (703) are respectively meshed with the corresponding racks (8);

a push plate (801) is fixedly arranged on one side, close to the corresponding eccentric wheel (702), of the upper surfaces of the two cleaning plates (504).

4. The CNC machining center having a cleaning function according to claim 2, wherein: two waste material boxes (9) are fixedly arranged on one side, close to the push-pull type protection door (4), of the frame (1), and a plurality of water filtering holes are formed in the lower surfaces of the two waste material boxes (9) in a penetrating mode.

5. The CNC machining center having a cleaning function according to claim 4, wherein: two waste material boxes (9) are all fixed mounting in one side that keeps away from each other has cylinder (901), and two cylinder (901) output passes corresponding waste material box (9) and fixed mounting have stripper plate (902) respectively.